276740116 has 12 divisors (see below), whose sum is σ = 487503520. Its totient is φ = 137453400.

The previous prime is 276740099. The next prime is 276740143. The reversal of 276740116 is 611047672.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228486 + ... + 229693.

Almost surely, 2^276740116 is an apocalyptic number.

It is an amenable number.

276740116 is a deficient number, since it is larger than the sum of its proper divisors (210763404).

276740116 is a wasteful number, since it uses less digits than its factorization.

276740116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458334 (or 458332 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 276740116 is about 16635.5076868727. The cubic root of 276740116 is about 651.6644647142.

Adding to 276740116 its reverse (611047672), we get a palindrome (887787788).

The spelling of 276740116 in words is "two hundred seventy-six million, seven hundred forty thousand, one hundred sixteen".